冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)鋼(gang)板(ban)就(jiu)是經過冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)生產的鋼(gang)板(ban)。冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)是在室溫條件下(xia)將鋼(gang)板(ban)進一步軋(ya)(ya)(ya)(ya)薄至為目標厚(hou)度(du)(du)的鋼(gang)板(ban)。和熱軋(ya)(ya)(ya)(ya)鋼(gang)板(ban)比較，冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)鋼(gang)板(ban)厚(hou)度(du)(du)更加精(jing)確，而(er)且表面光滑、漂(piao)亮，同(tong)時還具有各種優越的機械性能，特(te)別是加工性能方(fang)面。熱軋(ya)(ya)(ya)(ya)型(xing)(xing)(xing)鋼(gang)的自由扭轉剛(gang)度(du)(du)比冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)型(xing)(xing)(xing)鋼(gang)高，所以熱軋(ya)(ya)(ya)(ya)型(xing)(xing)(xing)鋼(gang)的抗扭性能要優于冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)型(xing)(xing)(xing)鋼(gang)。 因為冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)原卷比較脆硬(ying)，不太適(shi)合加工，所以通常情況下(xia)冷(leng)(leng)(leng)(leng)軋(ya)(ya)(ya)(ya)鋼(gang)板(ban)要求經過退火、酸洗及表面平整之后才交給客戶,這樣的橋架(jia)強度(du)(du)大，耐用(yong)性好。